Pith Number

pith:U3FPHHQS

pith:2015:U3FPHHQSQLTCJGI2ZT6KVX2GVG

not attested not anchored not stored refs pending

Superconductivity Induced Topological Phase Transition at the Edge of Even Denominator Fractional Quantum Hall States

Chetan Nayak, Maissam Barkeshli

arxiv:1507.06305 v1 · 2015-07-22 · cond-mat.str-el · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U3FPHHQSQLTCJGI2ZT6KVX2GVG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:36:25.273512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6caf39e1282e624991accfcaadf46a9bf36a24c2e14ee771579077515597426

Aliases

arxiv: 1507.06305 · arxiv_version: 1507.06305v1 · doi: 10.48550/arxiv.1507.06305 · pith_short_12: U3FPHHQSQLTC · pith_short_16: U3FPHHQSQLTCJGI2 · pith_short_8: U3FPHHQS

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/U3FPHHQSQLTCJGI2ZT6KVX2GVG \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a6caf39e1282e624991accfcaadf46a9bf36a24c2e14ee771579077515597426

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b2f9dd45182a07ce9c944a54eddbce3cc6df995ab14f93fda617f3090d8dd10",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-07-22T20:00:29Z",
    "title_canon_sha256": "6897a1f0e523441787cbf4e3742da1d7a0a3016cee8405ce4e61f1b968847536"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06305",
    "kind": "arxiv",
    "version": 1
  }
}